Individual Calculations July 2023 |
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Grochola, Ireneusz Total change: -11.60 | | |
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XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa D | Krakow | POL | 2023-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1397 | 1238 | 0.00 | 2 | -0.58 | 20 | -11.60 | |
| Piatek, Szymon | | | 1382 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Bulva, Maksim | | | 1411 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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